207828240 (number)

207828240 is an even 9-digits composite number following 207828239 and preceding 207828241. In scientific notation, it is written as 2.07828240 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 54896128 positive integers (up to 207828240) that are relatively prime to 207828240.

Interesting facts

Basic properties

Name

Name two hundred seven million eight hundred twenty-eight thousand two hundred forty

Notation

Scientific notation 2.07828240 × 10^8
Engineering notation 2.07828240 × 10^6

Prime Factorization of 207828240

Prime Factorization 2 × 2 × 2 × 2 × 15 × 107 × 8093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25978530
Product of the distinct prime numbers

The prime factorization of 207828240 is 2 × 2 × 2 × 2 × 15 × 107 × 8093. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207828240)

Multiplication

n×y
n×2 415656480
n×3 623484720
n×4 831312960
n×5 1039141200

Division

n÷y
n÷2 103914120
n÷3 69276080
n÷3 51957060
n÷5 41565648

Exponentiation

ny
n2 43192577341497600
n3 8.9766373299473E+24
n4 1.8655987374013E+33
n5 3.8772410214032E+41

Nth Root

y√n
2√n 14416.249165438
3√n 592.33607956288
4√n 120.06768576698
5√n 46.083017835267

Divisors of 207828240

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207828239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207828240 can be divided by 40 positive divisors. The sum of these divisors (counting 207828240) is 1, the average is 0.025.

Base conversion 207828240

Base System Value
2 Binary 1100011000110011010100010000
3 Ternary 112111001202202020
4 Quaternary 30120303110100
5 Quinary 411201000430
6 Senary 32342251440
8 Octal 1430632420
10 Decimal 207828240
12 Duodecimal 59726b80
16 Hexadecimal c633510
20 Vigesimal 34iiac0
36 Base36 3fqhao

Cryptographic Hash Functions

md5 7f37857dd0526dfc9884656306cb9f83
sha1 31f0e53ef0ed48bf839536a13cb6d2934c7239f1
sha256 2de99d147cb99042612d9d06851f8e902648789adf108f77bcb03c5385806bde
sha512 2b32c156148749ac3c9e19c40ae6e8ee0ffef1c9f69a07d8a9f8958eb209e3f90acd9af89185f825027fda9505e4d721ec2678172a335e32f6bedccf1a6e9a63
ripemd-160 7ad713711346ac5e48f032ac5dee76cb4ee4e55d

207828240 as geometric shapes

Circle

Radius = n
Diameter 415656480
Circumference 1305823343.985
Area 1.3569348366566E+17

Sphere

Radius = n
Volume 3.7601250519603E+25
Surface area 5.4277393466263E+17
Circumference 1305823343.985

Square

Length = n
Perimeter 831312960
Area 43192577341497600
Diagonal 293913515.65213

Cube

Length = n
Surface area 259155464048985600
Volume 8.9766373299473E+24
Space diagonal 359969070.92762

Equilateral Triangle

Length = n
Perimeter 623484720
Area 1.8702934616331E+16
Altitude 179984535.46381

Triangular Pyramid

Length = n
Surface area 1.8702934616331E+16
Volume 1.0579068547097E+24
Height 97971171.884044